Unit 10 Review 1.What is 1st Ionization energy2.What is Electronegativity3.What is Atomic Radii?4.What is Ionic Radii?5.In what direction does the 1st ionization energy increase, and why?6.In what direction does electronegativity increase, and why?7.In what direction does Atomic radii increase and why?8.In what directions does Ionic radii increase and why? 9.What are the names of groups 1 & 210.What are the names of groups 14,15,16 (aka 6a,7a,8a) 1.the amount of energy it takes to steal 1 electron2.How strongly an atom will hold on to its own electrons or other's electrons if they are close enough. (attracting electrons)3.How big an atom is4.How big an ion is5. up and to the right.Atoms on the right want electrons. Smaller atoms want them even more.6.Same as number 57. Down and to the left. Atoms are bigger on the bottom, and closer to Frank8. Down and to the left twice (8a-5a & 4a-1a) Ions are bigger on the bottom, and groups 1a-4a lose electrons, 5a-7a gain electrons. Both groups have more electrons as you go left9.Alkili Metals, Alikiline earth metals10.Oxygen group, Halogens, & Noble Gases
1.What is 1st Ionization energy2.What is Electronegativity3.What is Atomic Radii?4.What is Ionic Radii?5.In what direction does the 1st ionization energy increase, and why?6.In what direction does electronegativity increase, and why?7.In what direction does Atomic radii increase and why?8.In what directions does Ionic radii increase and why? 9.What are the names of groups 1 & 210.What are the names of groups 14,15,16 (aka 6a,7a,8a)
1.the amount of energy it takes to steal 1 electron2.How strongly an atom will hold on to its own electrons or other's electrons if they are close enough. (attracting electrons)3.How big an atom is4.How big an ion is5. up and to the right.Atoms on the right want electrons. Smaller atoms want them even more.6.Same as number 57. Down and to the left. Atoms are bigger on the bottom, and closer to Frank8. Down and to the left twice (8a-5a & 4a-1a) Ions are bigger on the bottom, and groups 1a-4a lose electrons, 5a-7a gain electrons. Both groups have more electrons as you go left9.Alkili Metals, Alikiline earth metals10.Oxygen group, Halogens, & Noble Gases